A very small gradual and hymnary, for the most part copied in the last years of the sixteenth century or in the first quarter of the seventeenth. Assuming that Henricus Jacobi indeed signed his name in the sixteenth century (as Kurvinen reports), some of the manuscript was copied in that century: in lieu of a more accurate indicator the date of the manuscript appears to fall between 1589 and Mathias Benedicti's additions in 1635. The book was kept, perhaps even copied but certainly used, at Ilmajoki from the seventeenth century, and came from there to the University Library.

Complete critical study with codicological description of the book and its contents available in the Codices Fennici -database.